Science & Discovery Toys

In Stock 1:1 Aluminum Alloy Arc Reactor DIY Model MK2 Led Light Mark Chest Tony Heart Lamp Light DIY Model Science ToyDescription:Item Name: Science Model ToyModel: MK2Main Material: Stainless steel, Acrylic, LEDPower: Powered by USBColor: As picture showSize: 8*8*6cmNumber: 1/2/3 (Optional)Weight: ..

Description: Item Name: Full Metal Combustion Engines Weight: About 2kg Material: Aluminium Alloy Voltage: 6~10V Fuel: ZIPPOOIL or Gasoline The best tappet clearance: 0.5mm Age: Kids over 10 years oldPackaga Included: 1 × Full Metal Combustion Engines,,,,,,,,,,,..

Description Material: PVC Size: 17*14.5*29.5cm Color: As the picture shows   Features: - This is ideal for teaching and studying by doctors, chiropractors, physical therapists and other medical professionals. - llustrates the anatomy and mechanics of the knee joint. - Demonstrates abduction, antever..

Description: Brand Name: STARPOWER Model: QX-ZK-01-M Size: 150*70*90mm Packing Size: 170*90*110mm Weight: 550g Colour: As the picture showsNote: Children should use the engine model under adult carePackage included: 1*A set of Stirling Engine Model..

Description:Item Name: Double Cylinder stirling engine modelColor: Mirror/ GoldMaterial: Zinc alloy+ stainless+glassWeight: Approx 560g(Engine+Wooden Base)Size Of Engine: 170*95*730mm(L*W*H)Output Voltage: 3.0~5.5VFuel: 95% acoholFeatures:1.Physical experiment model, the glass tube and glass alcohol..

Description:Item Name: Stirling generator modelMaterial: Zinc alloy + glass + stainless steelOutput voltage: 3.0~5.0VFuel: 95% alcohol (provided by the customer)Packing size/weight: 17.5*9.5*11.5cm/450gNote:1. Please understand the product might have some colour difference due to different monitors ..

Specification:Item Name: Tesla coilPower supply voltage: 220VAC 50/60HzPower: 0-100WFlash length: 0-10cm (adjustable by knob)Host size: 106*106*61mmLogistics size: 350*235*195mmLogistics weight: 0.9KgFeatures:1. Install the discharge needle and screw it on the fixing hole.2. Connect the power supply..

Description: Item Name: Stirling Engine Size: 102 X 102 X 125mm Material: Steel and Glass Speed: up to 180-250 RPM Start Temerature Difference: 20 ℃ Weight: 250gNote: Can use pencil to lubricate all the connections,other oils are not recommended.Feature: This Low Temperature Stiring Engine c..

Batbunny Micro-world Portable Magnifying Glass Set Science Experimental Observation Toy  Description: Item Name: Magnifying Glass Set Weight: 500g Size: 22.4*19.1*7.2 cm Material: PaperSuitable for 3 years old and above  Features:Create the best combination to explores the world (handle microscope +..

Live Steam Engine Mini Steam Engine Single Cylinder Engine ModelDescription: Item: Mini Steam Engine Item No.: M22 Size: 35x24x31mm(L*W*H) The flywheel diameter: 21.5mm Shaft Diameter: 2mm Cylinder diameter: 4..5mm Weight: Approx. 46g Material: Metal Age: +14 Usage: 1. Small boilers can ..

Description: Total length: 85mm Full size: 82mm Full-height: 74mm Bore: 10mm Stroke: 15mm Weight: 367g Output shaft : 4mm Feature: Suitable for hull length of 600 to 900 mm.It has been completely upgraded. It is all brazed.Extremely well ..

Description: Brand: Microcosm Item Name: Hero Of Alexandria Steam Engine Size: Length 68MM, Width 100MM, High132MM Weight:108G. Boiler diameter 49MM. Capacity: 14 ML Fuel: Liquid AlcoholNote: When you add water to the boiler and burn the alcohol lamp, it will work for 5-10 minutes, let us slowly..